Finding the Fourth Proportional to 40,658.56, 56,098.15 and 23,426.71

Step by Step Solution

1. Step 1: Write the proportion equation
   40,658.56 : 56,098.15 = 23,426.71 : x
2. Step 2: Convert to fraction form
   40,658.56/56,098.15 = 23,426.71/x
3. Step 3: Cross multiply
   40,658.56x = 56,098.15 × 23,426.71
4. Step 4: Simplify right side
   40,658.56x = 1,314,194,892.77
5. Step 5: Solve for x
   x = 1,314,194,892.77/40,658.56
6. Step 6: Final answer
   x = 32,322.71